Portable fan with an elongate and flexible neck



FIG. 1 is a perspective view of a portable fan with an elongate and flexible neck showing my new design;

FIG. 2 is an enlarged elevational view thereof of the present design;

FIG. 3 is an enlarged elevational view thereof of the present design;

FIG. 4 is an enlarged bottom plan view thereof of the present design;

FIG. 5 is an enlarged top plan view of the present design;

FIG. 6 is an enlarged left side view of the present design; and,

FIG. 7 is an enlarged corresponding right side view of the present design. 

The ornamental design for a portable fan with an elongate and flexible neck, as shown and described. 